He sees how fucking hot boypussy is

But then he felt the joint rhythm of his brother sliding his hole up and down his hard cock and his dad slamming his big dick into his hole. It was weird, they were moving in tandem, in perfect time. And Jack Jr. felt his whole crotch being enveloped by his brother and dad’s groins and realized how good it felt. How great it felt that his dad was **** his asshole, and in fact how much hotter it made it that it was his own dad. Jack Jr. started grinning and clenching his asshole in time with his dad’s thrusts. Then he realized how hot it felt sliding his dick into his younger brother’s hole, and he reached up and grabbed Todd by the hips so he could pound him harder. And then he realized how much hotter it was to be making out with his own brother while fucking him, so he pressed his mouth against Todd’s and started sucking and licking and shoving his tongue as far into his brother’s mouth as he could.

Todd and Jack knew when Jack Jr. had come over, so they both grinned and everyone really got into the threesome, Jack pounding his son’s hot boypussy hole, Jack Jr. taking it like a champ and sliding his big dick into and out of his younger brother’s slippery boypussy hole, and Todd riding Jack Jr. like a whore and sucking his brother’s face.

Finally Todd lifted his face up off Jack Jr.’s, and Jack Jr. gasped aloud for breath and then whispered, hoarsely,

“FUCK, this is so hot!! Why didn’t we ever do this before?”

“Because I didn’t know how hot your boypussy was, son,” Jack replied.

“And because I didn’t know how good your cock would feel up my boypussy!” chimed in Todd.

“Mmm,” Jack Jr. thought it over, “Boypussy, eh? Yeah, that’s fucking hot. Yeah, dad, fuck my boypussy while I fuck Todd’s boypussy. There’s enough for everyone. Yeah, Todd, ride me like a slut, I want to feel that boypussy milking my pole.”

The three of them ground against each other, fucking like wild animals for the next half hour.